Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 8017

Hash
0000000b1907bc5af3d1c375bb81d44ca0887566721ad6ff4a87f8a155cbcd46
Confirmations
34147
Time
2026-09-26 02:27:04 UTC
Median time
2026-09-26 02:06:53 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
51b1b7e255c4cbd2fe131f05a1dd8b23aaa320871111d26159821f348fbc6705
Previous block
00000023ba504ef3ad506933ff34a0c175b7a90e96b09fdc11a667b8faa46844
Next block
00000013bfef2bce37e5ff46641dad30d2aacc4cf66f1918d4b17ae61b3c2c77

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 8017 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
51b1b7e255c4…1f348fbc6705 coinbase1250